Neptune Unit

Oil & Gas Property in Atascosa County, TX

  2. Texas
  3. Atascosa County, TX
  4. Oil & Gas Properties in Atascosa County, TX
  5. Neptune Unit Oil & Gas Property

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Property Summary

Key data points for Neptune Unit

CountyAtascosa County, TX
OperatorEOG RESOURCES INC
Production DatesNov 2014 - Sep 2025
Total Oil Production206,512 BBLs
Total Gas Production194,415 MCF
Recent Oil Production327 BBLs in Aug 2025
Recent Gas Production1,681 MCF in Aug 2025
Wells on Property1

Our Valuation Estimates for Neptune Unit

ShaleAssessment™

$28,760 *

MarketMultiple™

$54,076 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Neptune Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Neptune Unit
from Nov 2014 to Sep 2025

Wells on Neptune Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35121NEPTUNE UNIT 1HEOG RESOURCES, INC.ProducingAtascosa County, TX28.703022-98.578900

Leases included in Neptune Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18238NEPTUNE UNITEOG RESOURCES, INC.Atascosa County, TX

Nearby Properties

These are the closest 20 properties to the Neptune Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Comet UnitAtascosa County, TX456 BBLs333 MCFSep 2025
Earth UnitAtascosa County, TX470 BBLs404 MCFSep 2025
Galaxy UnitAtascosa County, TX918 BBLs633 MCFSep 2025
Gorgon UnitAtascosa County, TX773 BBLs783 MCFSep 2025
Kaiser SeniorAtascosa County, TX58 BBLs195 MCFSep 2025
Mar RanchAtascosa County, TX2,295 BBLs2,274 MCFSep 2025
Mars UnitAtascosa County, TX870 BBLs1,273 MCFSep 2025
Meteor UnitAtascosa County, TX493 BBLs300 MCFSep 2025
Michael Wheeler UnitAtascosa County, TX16,651 BBLs14,998 MCFSep 2025
MWT AAtascosa County, TX3,029 BBLs3,360 MCFSep 2025
OrionAtascosa County, TX1,295 BBLs1,166 MCFSep 2025
Pancho East UnitAtascosa County, TX671 BBLs493 MCFSep 2025
Pancho West UnitAtascosa County, TX1,509 BBLs1,111 MCFSep 2025
PeelerAtascosa County, TX454 BBLs1,106 MCFSep 2025
Pineapple UnitAtascosa County, TX1,428 BBLs4,197 MCFSep 2025
Pluto UnitAtascosa County, TX298 BBLs154 MCFSep 2025
PulsarAtascosa County, TX1,172 BBLs809 MCFSep 2025
Sam HoustonAtascosa County, TX4,012 BBLs1,346 MCFSep 2025
Thomas J RuskAtascosa County, TX17,192 BBLs5,392 MCFSep 2025
ThompsonAtascosa County, TX11,633 BBLs8,061 MCFSep 2025

Companies in the Area

These are the closest 20 companies operating near the Neptune Unit property.

Company Name
Aaronmark Services, LLC
Alvarado 2014 LLC
Atlas Eagle Ford Oper Co, LLC
Buccaneer Operating LLC
Ceniza Petroleum, Inc.
Chesapeake Operating, Inc.
Cheyenne Petroleum Company
Cinco Oil & Gas, LLC
EOG Resources Inc
Gulftex Energy, LLC
H. & J. Drilling Company
Harper Hefte, Inc.
Hawthorn Energy Partners, LLC
Ineos USA Oil & Gas LLC
Murphy Expl. & Prod. Co. - USA
Outline Oil Company LLC
Shale Hunter, LLC
Silverbow Resources Oper, LLC
Texas American Resources Company
Valence Operating Company

Frac'ing activity on Neptune Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35121NEPTUNE UNIT # 1H

Owners of Neptune Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCNEPTUNE UNITEOG RESOURCES INC
2025ROSENSTEIN MAURICE ANEPTUNE UNITEOG RESOURCES INC
2025RUNNING V INVESTMENT, LPNEPTUNE UNITEOG RESOURCES INC
2025TEXAS OSAGE ROYALTY POOLNEPTUNE UNITEOG RESOURCES INC
2025ETA FLAG ROYALTY TRUSTNEPTUNE UNITEOG RESOURCES INC

Oil & Gas Sales on Neptune Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18238NEPTUNE UNITApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITMar 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITMar 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITFeb 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITJan 2025EOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITDec 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITNov 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITSep 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITSep 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITSep 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITAug 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITAug 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITAug 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITJul 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18238NEPTUNE UNITJul 2024EOG RESOURCES, INC.
01-18238NEPTUNE UNITJul 2024EOG RESOURCES, INC.